Dell c1765nfw printer not working

Hi guys,I have just tried to use my printer today and it is no longer working,on the display window it has a code that says 010-354 and beneath that 1000000

I believe it's an environment sensor error,that means nothing to me,the warranty expired in Jan 2017 I don't know how old that makes it but it wasn't used often so it's a shame,it should have had plenty of life left,it was unplugged for about 2 weeks and went to use it yesterday and I got that code,I'm so annoyed as I'm shoprt of money and don't want to buy another printer.

Has anyone else had this problem and managed to sort it?